Back in the day

Servetus, a Spanish physician who was the first to accurately describe cardiopulmonary circulation, is perhaps best remembered for his theological writings, which ultimately led to his execution. His religious views, particularly his denial of the Trinity, alienated Roman Catholics and Protestants alike and led to his arrest and imprisonment in 1553. He escaped but was soon rearrested, convicted of heresy, and burned at the stake. What modern Christian sects consider him a spiritual ancestor?

Feature

Standing 28,251 ft (8,611 m) high on the border of China and Pakistan, K2 is the second highest mountain in the world. Although the summit of Mt. Everest is at a higher altitude, K2 is considered a more difficult climb, due in part to its severe weather. Part of the Karakorum segment of the Himalayas, the peak was first scaled in 1954, but only a few hundred climbers have ever reached the summit—compared to the thousands who have ascended Everest. Why is the mountain called "K2"?

Born on a day like today

Oakley took up hunting at age nine and soon earned a reputation as a "dead shot." In her early 20s, she beat marksman Frank Butler in a shooting match and then married him. Together they joined Buffalo Bill's Wild West Show. Oakley's famous act included hitting the thin edge of a playing card from 30 paces and shooting targets while looking into a mirror. She was also known for shooting the end off a cigarette held between Butler's lips, a trick she once performed with what future head of state?